- I'm not sure if you clicked on the provided link, but "Bakes, roasts, grills & reheat" seems to pretty much cover what it does, if the phrase "Oven" in the thread title didn't give it away

If you're asking why someone would buy one - well, it does pretty much what a standard oven does, but heats quicker/uses less power, at the trade-off of having less capacity. Good for baches, or for people in flats wanting to cook quick single meals etc.